Frederick Louis, Duke of Schleswig-Holstein-Sonderburg-Beck
| Frederick Louis | |
|---|---|
| Duke of Schleswig-Holstein-Sonderburg-Beck | |
Portrait, 1721 | |
| Born | 6 April 1653 Haus Beck, near Ulenburg, Westphalia, Brandenburg |
| Died | 7 March 1728 (aged 74) Königsberg, Prussia |
| Spouse |
Louise Charlotte of Schleswig-Holstein-Sonderburg-Augustenburg
(m. 1685) |
| Issue | Dorothea, Margravine of Brandenburg-Bayreuth-Kulmbach Frederick William II, Duke of Schleswig-Holstein-Sonderburg-Beck Charles Louis, Duke of Schleswig-Holstein-Sonderburg-Beck Peter August, Duke of Schleswig-Holstein-Sonderburg-Beck |
| House | Schleswig-Holstein-Sonderburg-Beck |
| Father | August Philipp, Duke of Schleswig-Holstein-Sonderburg-Beck |
| Mother | Marie Sibylle |
Frederick Louis, Duke of Schleswig-Holstein-Sonderburg-Beck (German: Friedrich Ludwig Herzog von Schleswig-Holstein-Sonderburg-Beck; 6 April 1653 – 7 March 1728) was a Duke of Schleswig-Holstein-Sonderburg-Beck and field marshal of the Prussian Army.